Hypoxia, a prominent hallmark of hepatocellular carcinoma (HCC), undermines curative
outcomes, elevates recurrence rates, and fosters metastasis, particularly during …

We present an ischemic stroke study using our newly-developed PAUSAT system that
integrates photoacoustic computed tomography (PACT), high-frequency ultrasound imaging …

Multiscale visualization of human anatomical structures is revolutionizing clinical diagnosis
and treatment. As one of the most promising clinical diagnostic techniques, photoacoustic …

Pancreatic cancer is highly lethal. New diagnostic and treatment modalities are desperately
needed. We report here that an expanded porphyrin, cyclo [8] pyrrole (CP), with a high …

Circular-array-based photoacoustic computed tomography (CA-PACT) is a promising
imaging tool owing to its broad acoustic detection coverage and fidelity. However, CA-PACT …

Significance In the photoacoustic (PA) technique, the laser irradiation in the time domain (ie,
laser pulse duration) governs the characteristics of PA imaging—it plays a crucial role in the …

The current preoperative vascular imaging methods cannot achieve noninvasive high-
resolution imaging of deep-localized vessels. Photoacoustic tomography (PAT) can show …

It is necessary to study the influence mechanism of blade thickness on the photoacoustic
signals since material thickness will affect defect detection precision by affecting the types …

Significance The classification of melasma is critical for correct clinical diagnosis, treatment
selection, and postoperative measures. However, preoperative quantitative determination of …

Accurate localization of blood vessels with image navigation is a key element in vascular-
related medical research and vascular surgery. However, current vascular navigation …